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Diffstat (limited to 'src/com/android/camera/PreviewGestures.java')
-rw-r--r-- | src/com/android/camera/PreviewGestures.java | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/com/android/camera/PreviewGestures.java b/src/com/android/camera/PreviewGestures.java index 70a094c28..4a1eae083 100644 --- a/src/com/android/camera/PreviewGestures.java +++ b/src/com/android/camera/PreviewGestures.java @@ -20,6 +20,7 @@ import android.view.GestureDetector; import android.view.MotionEvent; import android.view.ScaleGestureDetector; import android.view.View; +import android.graphics.Canvas; import com.android.camera.PhotoMenu; import com.android.camera.VideoMenu; @@ -290,5 +291,20 @@ public class PreviewGestures public void onScaleEnd(ScaleGestureDetector detector) { mZoom.onScaleEnd(detector); } + + public boolean onScaleStepResize(boolean direction) + { + if(mZoom != null){ + return mZoom.onScaleStepResize(direction); + } + return false; + } + + public void onScaleChangeDraw(Canvas canvas) + { + if(mZoom != null){ + mZoom.onScaleChangeDraw(canvas); + } + } } |